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Current system
18448+1036
BPM 815


Nearby doubles
10' : 18443+1042
GWP2796

12' : 18442+1030
BPM 812AB

12' : 18456+1041
BPM 819

17' : 18455+1024
BPMA 58

20' : 18438+1050
BRT1307

22' : 18462+1034
BPM 823

23' : 18463+1030
BPM 824

30' : 18432+1017
BPM 807

32' : 18434+1059
J 1190

33' : 18433+1100
J 1189

33' : 18432+1013
GWP2795

41' : 18462+1001
HEI 804

41' : 18461+1000
J 1215

42' : 18469+1105
BPM 826

44' : 18477+1029
BRT1310

45' : 18418+1033
BPM 805

45' : 18455+1120
BRT1308

47' : 18478+1022
TDT1058

47' : 18417+1029
BPM 804

49' : 18459+1123
J 2526

51' : 18482+1039
STT 362AB

52' : 18461+1124
J 2527

52' : 18460+1124
BPM 821

52' : 18424+1113
KU 120

55' : 18411+1035
BPMA 57

55' : 18485+1045
STF2396AB



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18448+1036 BPM 815

 
 
18h 44m 48.13s +10° 36' 10.7" P.A. 193.00 sep 28.3 mag 13.52,15.37
 
 
Coord 2000 18448+1036 Discov num BPM 815 Comp Coord arcsec 2000 18 44 48.13 +10 36 10.7
Date first 1998 Date last 2015 Obs 9
Pa first 193 Pa last 193.4 P.A. Now (θ) 193.4°
Sep first 28.5 Sep last 28.316 Sep. Now (ρ) 28.316"
Mag pri 13.52 Mag sec 15.37 delta mag (ΔM) 1.85 Spectral class
Pri motion ra -005 Sec motion ra -018
Pri motion dec -024 Sec motion dec -019
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.532
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 4503733153653113344
 
 
WDS 18448+1036 BPM 815 : NOTES
 
 
discov_num notes refcode
BPM 815 [PM2000] 1553946 + [PM2000] 1553909. Gvr2010
 
 
REFERENCES
 
 
refcode metd author reference
Gvr2010 Pa - Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. 2010A&A...521A 4G
Gvr2010 +T A&A 521, A4, 2010
Gvr2010 (Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010 catalogs, spanning years ~1900-2000)
 
 
DISCOVERER
 
 
idgroup discov author
1 BPM Bordeaux PM2000 catalogue (main catalog: separation < 2')
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18448+1036 BPM 815 1999 2 194 28.7 13.47 15.37 NV 184448.13+103610.7
18448+1036 BPM 815 2001 3 194 28.6 13.47 15.37 NV 184448.13+103610.7
18448+1036 BPM 815 2010 4 192 28.0 13.52 15.37 NV 184448.13+103610.7
18448+1036 BPM 815 2015 5 193 28.4 13.52 15.37 NV 184448.13+103610.7

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 18448+1036 BPM 815 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18448+1036 BPM 815 : MEASURES
 
 
No records found.

 
 
WDS 18448+1036 : VIRTUAL EYEPIECE
 
 

18448+1036 BPM 815A mag 13.52 18448+1036 BPM 815B sep 28.3 P.A. 193.20 mag 15.37 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18448+1036 : ALADIN DSS IMAGE @ 18h 44m 48.13s +10° 36' 10.7"
 
 
 
 
WDS 18448+1036 BPM 815 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18448+1036 BPM 815 distance=0' 18443+1042 GWP2796 distance=10' 18442+1030 BPM 813BC distance=11' 18442+1030 BPM 812AB distance=12' 18456+1041 BPM 819 distance=12' 18455+1024 BPMA 58 distance=17' 18438+1050 BRT1307 distance=20' 18462+1034 BPM 823 distance=22' 18463+1030 BPM 824 distance=23' 18432+1017 BPM 807 distance=30' 18434+1059 J 1190 distance=32' 18433+1100 J 1189 distance=33' 18432+1013 GWP2795 distance=33' 18462+1001 HEI 804 distance=41' 18461+1000 J 1215 distance=41' 18469+1105 BPM 826 distance=42' 18477+1029 BRT1310 distance=44' 18418+1033 BPM 805 distance=45' 18455+1120 BRT1308 distance=45' 18478+1022 TDT1058 distance=47' 18417+1029 BPM 804 distance=47' 18459+1123 J 2526 distance=49' 18482+1039 STT 362AB distance=51' 18482+1039 STT 362AC distance=51' 18461+1124 J 2527 distance=52' 18460+1124 BPM 821 distance=52' 18424+1113 KU 120 distance=52' 18411+1035 BPMA 57 distance=55' 18485+1045 STF2396AB distance=55' 18485+1045 STF2396AC distance=55' 18485+1045 STF2396AD distance=55' 18485+1045 HLA 15AE distance=55' 18485+1045 STF2396CD distance=56' 18479+1110 STTA174 distance=57' 18474+1122 BPMA 59 distance=60' 18464+1131 J 2528 distance=60' 18476+1121 BPM 830 distance=62' 18460+1135 DAM1252 distance=62' 18446+1138 BPM 814 distance=62' 18470+1126 J 2529 distance=62' 18413+1002 TDT 996 distance=62' 18453+1140 J 2145 distance=65' 18495+1048 DAM 270 distance=71' 18497+1038 BPM 851 distance=73' 18497+1041 STF2402 distance=73' 18467+1144 BRT1309 distance=74' 18412+1128 BPM 802 distance=75' 18414+1133 BPM 803 distance=76' 18487+1126 GWP2799 distance=76' 18474+1141 J 1134BC distance=77' 18474+1141 J 1134AB distance=77' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 18448+1036 BPM 815 193 28.3
Show 18443+1042 GWP2796 69 19.9 10
Show 18442+1030 BPM 813 BC 135 84.1 11
Show 18442+1030 BPM 812 AB 95 77.0 12
Show 18456+1041 BPM 819 319 45.2 12
Show 18455+1024 BPMA 58 183 160.7 17
Show 18438+1050 BRT1307 188 5.2 20
Show 18462+1034 BPM 823 218 81.7 22
Show 18463+1030 BPM 824 69 56.1 23
Show 18432+1017 BPM 807 95 82.6 30
Show 18434+1059 J 1190 166 4.0 32
Show 18433+1100 J 1189 16 7.1 33
Show 18432+1013 GWP2795 55 31.6 33
Show 18462+1001 HEI 804 129 1.7 41
Show 18461+1000 J 1215 128 1.8 41
Show 18469+1105 BPM 826 300 95.9 42
Show 18477+1029 BRT1310 21 3.9 44
Show 18418+1033 BPM 805 245 74.5 45
Show 18455+1120 BRT1308 20 5.4 45
Show 18478+1022 TDT1058 212 0.4 47
Show 18417+1029 BPM 804 140 40.7 47
Show 18459+1123 J 2526 11 3.5 49
Show 18482+1039 STT 362 AB 340 7.7 51
Show 18482+1039 STT 362 AC 105 12.0 51
Show 18461+1124 J 2527 312 5.5 52
Show 18460+1124 BPM 821 245 66.3 52
Show 18424+1113 KU 120 304 61.0 52
Show 18411+1035 BPMA 57 118 259.3 55
Show 18485+1045 STF2396 AB 337 82.0 55
Show 18485+1045 STF2396 AC 5 203.2 55
Show 18485+1045 STF2396 AD 35 203.7 55
Show 18485+1045 HLA 15 AE 50 10.0 55
Show 18485+1045 STF2396 CD 110 105.8 56
Show 18479+1110 STTA174 159 104.6 57
Show 18474+1122 BPMA 59 184 259.7 60
Show 18464+1131 J 2528 334 2.9 60
Show 18476+1121 BPM 830 20 112.6 62
Show 18460+1135 DAM1252 182 8.7 62
Show 18446+1138 BPM 814 336 105.1 62
Show 18470+1126 J 2529 193 2.8 62
Show 18413+1002 TDT 996 45 1.8 62
Show 18453+1140 J 2145 116 5.4 65
Show 18495+1048 DAM 270 149 6.5 71
Show 18497+1038 BPM 851 221 85.7 73
Show 18497+1041 STF2402 208 1.5 73
Show 18467+1144 BRT1309 195 4.3 74
Show 18412+1128 BPM 802 36 61.1 75
Show 18414+1133 BPM 803 341 84.4 76
Show 18487+1126 GWP2799 121 65.9 76
Show 18474+1141 J 1134 BC 265 9.6 77
Show 18474+1141 J 1134 AB 265 3.8 77

 
 
WDS 18448+1036 : COMPONENTS
 
 
  A
B pa=193.2°
sep=28.29"
 
 
18448+1036 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184448.13+103610.7 Mag 13.52 PmRA -5.00
PmDE -24.0
 
 
18448+1036 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184447.69+103543.2 Mag 15.37 PmRA -18.00
PmDE -19.0 Calc delta mag 1.85 Calc coord yes